ESB-2026.3756 — Vulnetix

ESB-2026.3756 PUBLISHED CVSS 8.800000190734863 HIGH

=========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2026.3756 Security update for webkit2gtk3 16 April 2026 =========================================================================== AUSCERT Security Bulletin Summary --------------------------------- Product: webkit2gtk3 Publisher: SUSE Operating System: SUSE Resolution: Patch/Upgrade CVE Names: CVE-2026-20652 CVE-2026-20608 CVE-2026-20676 CVE-2026-20644 CVE-2026-20636 CVE-2026-20635 CVE-2025-31277 CVE-2025-43441 CVE-2025-43214 CVE-2025-43213 CVE-2026-20643 CVE-2025-43438 CVE-2025-43457 CVE-2025-43433 CVE-2025-43511 CVE-2026-20665 CVE-2026-28871 CVE-2026-20664 CVE-2026-28857 CVE-2026-28861 CVE-2025-31223 CVE-2026-20691 CVE-2026-28859 CVE-2025-46299 CVE-2023-43010 Original Bulletin: https://www.suse.com/support/update/announcement/2026/suse-su-20261364-1 Comment: CVSS (Max): 8.8 CVE-2025-43511 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) CVSS Source: SUSE Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H The following are listed in the CISA Known Exploited Vulnerabilities (KEV) Catalog: CISA KEV CVE(s): CVE-2025-31277 CISA KEV URL: https://www.cisa.gov/known-exploited-vulnerabilities-catalog EPSS (Max): 0.5% (66th) CVE-2025-31223 2026-04-15 - --------------------------BEGIN INCLUDED TEXT-------------------- Security update for webkit2gtk3 Announcement ID: SUSE-SU-2026:1364-1 Release Date: 2026-04-15T14:28:23Z Rating: important o bsc#1259934 o bsc#1259935 o bsc#1259936 o bsc#1259937 o bsc#1259938 o bsc#1259939 o bsc#1259940 o bsc#1259941 o bsc#1259942 o bsc#1259943 o bsc#1259944 o bsc#1259945 References: o bsc#1259946 o bsc#1259947 o bsc#1259948 o bsc#1259949 o bsc#1259950 o bsc#1261172 o bsc#1261173 o bsc#1261174 o bsc#1261175 o bsc#1261176 o bsc#1261177 o bsc#1261178 o bsc#1261179 o CVE-2023-43010 o CVE-2025-31223 o CVE-2025-31277 o CVE-2025-43213 o CVE-2025-43214 o CVE-2025-43433 o CVE-2025-43438 o CVE-2025-43441 o CVE-2025-43457 o CVE-2025-43511 o CVE-2025-46299 o CVE-2026-20608 Cross-References: o CVE-2026-20635 o CVE-2026-20636 o CVE-2026-20643 o CVE-2026-20644 o CVE-2026-20652 o CVE-2026-20664 o CVE-2026-20665 o CVE-2026-20676 o CVE-2026-20691 o CVE-2026-28857 o CVE-2026-28859 o CVE-2026-28861 o CVE-2026-28871 o CVE-2023-43010 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N o CVE-2023-43010 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:H/I:H/A:H o CVE-2023-43010 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:H/I:H/A:H o CVE-2025-31223 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N o CVE-2025-31223 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:H/I:H/A:H o CVE-2025-31223 ( NVD ): 8.0 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/ S:U/C:H/I:H/A:H o CVE-2025-31277 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N o CVE-2025-31277 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:H/I:H/A:H o CVE-2025-31277 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:H/I:H/A:H o CVE-2025-43213 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:N/I:N/A:H o CVE-2025-43213 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:H o CVE-2025-43214 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N o CVE-2025-43214 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:H/I:H/A:H o CVE-2025-43214 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:H o CVE-2025-43433 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N o CVE-2025-43433 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:H/I:H/A:H o CVE-2025-43433 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:H/I:H/A:H o CVE-2025-43438 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N o CVE-2025-43438 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:H/I:H/A:H o CVE-2025-43438 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:L o CVE-2025-43441 ( SUSE ): 7.1 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N o CVE-2025-43441 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:N/I:N/A:H o CVE-2025-43441 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:L o CVE-2025-43457 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N o CVE-2025-43457 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:H/I:H/A:H o CVE-2025-43457 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:H o CVE-2025-43511 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N o CVE-2025-43511 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:H/I:H/A:H o CVE-2025-43511 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:H o CVE-2025-46299 ( SUSE ): 5.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N o CVE-2025-46299 ( SUSE ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:L/I:N/A:N o CVE-2025-46299 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:L/I:N/A:N o CVE-2026-20608 ( SUSE ): 7.1 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N o CVE-2026-20608 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:N/I:N/A:H CVSS scores: o CVE-2026-20608 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:H o CVE-2026-20635 ( SUSE ): 7.1 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N o CVE-2026-20635 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:N/I:N/A:H o CVE-2026-20635 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:L o CVE-2026-20636 ( SUSE ): 7.1 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N o CVE-2026-20636 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:N/I:N/A:H o CVE-2026-20636 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:H o CVE-2026-20643 ( SUSE ): 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:L/I:L/A:N o CVE-2026-20643 ( NVD ): 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:L/I:L/A:N o CVE-2026-20644 ( SUSE ): 7.1 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N o CVE-2026-20644 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:N/I:N/A:H o CVE-2026-20644 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:H o CVE-2026-20652 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N o CVE-2026-20652 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N /S:U/C:N/I:N/A:H o CVE-2026-20652 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:N/I:N/A:H o CVE-2026-20652 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:N/I:N/A:H o CVE-2026-20664 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:N/I:N/A:H o CVE-2026-20664 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:L o CVE-2026-20665 ( SUSE ): 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:L/I:N/A:L o CVE-2026-20665 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:L/I:N/A:L o CVE-2026-20676 ( SUSE ): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N o CVE-2026-20676 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N /S:U/C:L/I:N/A:N o CVE-2026-20676 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:L/I:N/A:N o CVE-2026-20676 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:L/I:N/A:N o CVE-2026-20691 ( SUSE ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:L/I:N/A:N o CVE-2026-20691 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:L/I:N/A:N o CVE-2026-28857 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:N/I:N/A:H o CVE-2026-28857 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:H o CVE-2026-28859 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:H/I:N/A:N o CVE-2026-28859 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:L/I:N/A:N o CVE-2026-28861 ( SUSE ): 4.7 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:C/C:L/I:N/A:N o CVE-2026-28861 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:L/I:N/A:N o CVE-2026-28871 ( SUSE ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:L/I:N/A:N o CVE-2026-28871 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/ S:U/C:L/I:N/A:N o Basesystem Module 15-SP7 o Desktop Applications Module 15-SP7 o Development Tools Module 15-SP7 o openSUSE Leap 15.6 Affected o SUSE Linux Enterprise Desktop 15 SP7 Products: o SUSE Linux Enterprise Real Time 15 SP7 o SUSE Linux Enterprise Server 15 SP6 o SUSE Linux Enterprise Server 15 SP6 LTSS o SUSE Linux Enterprise Server 15 SP7 o SUSE Linux Enterprise Server for SAP Applications 15 SP6 o SUSE Linux Enterprise Server for SAP Applications 15 SP7 An update that solves 25 vulnerabilities can now be installed. Description: This update for webkit2gtk3 fixes the following issues: Update to version 2.52.1. Security issues fixed: o CVE-2023-43010: processing maliciously crafted web content may lead to memory corruption (bsc#1259950). o CVE-2025-31223: processing maliciously crafted web content may lead to memory corruption (bsc#1259949). o CVE-2025-31277: processing maliciously crafted web content may lead to memory corruption (bsc#1259948). o CVE-2025-43213: processing maliciously crafted web content may lead to an unexpected crash (bsc#1259947). o CVE-2025-43214: processing maliciously crafted web content may lead to an unexpected crash (bsc#1259946). o CVE-2025-43433: processing maliciously crafted web content may lead to memory corruption (bsc#1259945). o CVE-2025-43438: processing maliciously crafted web content may lead to an unexpected crash (bsc#1259944). o CVE-2025-43441: processing maliciously crafted web content may lead to an unexpected process crash (bsc#1259943). o CVE-2025-43457: processing maliciously crafted web content may lead to an unexpected crash (bsc#1259942). o CVE-2025-43511: processing maliciously crafted web content may lead to an unexpected process crash (bsc#1259941). o CVE-2025-46299: processing maliciously crafted web content may disclose internal states of an app (bsc#1259940). o CVE-2026-20608: processing maliciously crafted web content may lead to an unexpected process crash (bsc#1259939). o CVE-2026-20635: processing maliciously crafted web content may lead to an unexpected process crash (bsc#1259938). o CVE-2026-20636: processing maliciously crafted web content may lead to an unexpected process crash (bsc#1259937). o CVE-2026-20643: processing maliciously crafted web content may bypass Same Origin Policy (bsc#1261172). o CVE-2026-20644: processing maliciously crafted web content may lead to an unexpected process crash (bsc#1259936). o CVE-2026-20652: a remote attacker may be able to cause a denial-of-service (bsc#1259935). o CVE-2026-20664: processing maliciously crafted web content may lead to an unexpected process crash (bsc#1261173). o CVE-2026-20665: processing maliciously crafted web content may prevent Content Security Policy from being enforced (bsc#1261174). o CVE-2026-20676: a website may be able to track users through web extensions (bsc#1259934). o CVE-2026-20691: a maliciously crafted webpage may be able to fingerprint the user (bsc#1261175). o CVE-2026-28857: processing maliciously crafted web content may lead to an unexpected process crash (bsc#1261176). o CVE-2026-28859: a malicious website may be able to process restricted web content outside the sandbox (bsc#1261177). o CVE-2026-28861: a malicious website may be able to access script message handlers intended for other origins (bsc#1261178). o CVE-2026-28871: visiting a maliciously crafted website may lead to a cross-site scripting attack (bsc#1261179). Other updates and bugfixes: o Make scrolling with touch input smoother for small movements. o Fix estimated load progress of downloads when Content-Length value is wrong. o Ensure that "scrollend" events are correctly emitted after scroll animations. o Reduce the amount of useless MPRIS notifications produced by MediaSession when the information about media being played is incomplete. o Support turning off USE_GSTREAMER to configure the build with all multimedia features disabled. o Add Sysprof marks for mouse events. o Fix MediaSession icon for iheart.com not being displayed. o Fix the build with USE_GSTREAMER_GL disabled. o Fix the build with librice version 0.3.0 or newer. o Fix several crashes and rendering issues. o Translation updates: Georgian. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: o openSUSE Leap 15.6 zypper in -t patch SUSE-2026-1364=1 openSUSE-SLE-15.6-2026-1364=1 o Basesystem Module 15-SP7 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2026-1364=1 o Desktop Applications Module 15-SP7 zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP7-2026-1364=1 o Development Tools Module 15-SP7 zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP7-2026-1364=1 o SUSE Linux Enterprise Server 15 SP6 LTSS zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-1364=1 o SUSE Linux Enterprise Server for SAP Applications 15 SP6 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-1364=1 Package List: o openSUSE Leap 15.6 (noarch) WebKitGTK-4.0-lang-2.52.1-150600.12.63.1 WebKitGTK-6.0-lang-2.52.1-150600.12.63.1 WebKitGTK-4.1-lang-2.52.1-150600.12.63.1 o openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586) webkit2gtk-4_0-injected-bundles-debuginfo-2.52.1-150600.12.63.1 webkit2gtk4-minibrowser-debuginfo-2.52.1-150600.12.63.1 libwebkit2gtk-4_0-37-debuginfo-2.52.1-150600.12.63.1 webkit-jsc-6.0-debuginfo-2.52.1-150600.12.63.1 libwebkitgtk-6_0-4-2.52.1-150600.12.63.1 webkit2gtk3-soup2-minibrowser-2.52.1-150600.12.63.1 webkit2gtk4-devel-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_1-0-2.52.1-150600.12.63.1 libjavascriptcoregtk-6_0-1-2.52.1-150600.12.63.1 webkit2gtk-4_1-injected-bundles-2.52.1-150600.12.63.1 webkit2gtk-4_0-injected-bundles-2.52.1-150600.12.63.1 webkit2gtk3-soup2-devel-2.52.1-150600.12.63.1 webkit2gtk4-debugsource-2.52.1-150600.12.63.1 webkit-jsc-4-2.52.1-150600.12.63.1 webkit-jsc-6.0-2.52.1-150600.12.63.1 webkit2gtk3-soup2-minibrowser-debuginfo-2.52.1-150600.12.63.1 libwebkit2gtk-4_0-37-2.52.1-150600.12.63.1 webkit2gtk3-soup2-debugsource-2.52.1-150600.12.63.1 webkit2gtk3-devel-2.52.1-150600.12.63.1 webkit2gtk4-minibrowser-2.52.1-150600.12.63.1 webkit-jsc-4.1-debuginfo-2.52.1-150600.12.63.1 typelib-1_0-WebKit2-4_1-2.52.1-150600.12.63.1 libwebkit2gtk-4_1-0-debuginfo-2.52.1-150600.12.63.1 webkit-jsc-4-debuginfo-2.52.1-150600.12.63.1 typelib-1_0-WebKit-6_0-2.52.1-150600.12.63.1 typelib-1_0-WebKitWebProcessExtension-6_0-2.52.1-150600.12.63.1 webkit-jsc-4.1-2.52.1-150600.12.63.1 typelib-1_0-JavaScriptCore-6_0-2.52.1-150600.12.63.1 webkitgtk-6_0-injected-bundles-2.52.1-150600.12.63.1 typelib-1_0-WebKit2WebExtension-4_1-2.52.1-150600.12.63.1 webkit2gtk3-minibrowser-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_0-18-debuginfo-2.52.1-150600.12.63.1 typelib-1_0-WebKit2WebExtension-4_0-2.52.1-150600.12.63.1 typelib-1_0-WebKit2-4_0-2.52.1-150600.12.63.1 typelib-1_0-JavaScriptCore-4_1-2.52.1-150600.12.63.1 libwebkitgtk-6_0-4-debuginfo-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_0-18-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_1-0-debuginfo-2.52.1-150600.12.63.1 typelib-1_0-JavaScriptCore-4_0-2.52.1-150600.12.63.1 webkit2gtk-4_1-injected-bundles-debuginfo-2.52.1-150600.12.63.1 libjavascriptcoregtk-6_0-1-debuginfo-2.52.1-150600.12.63.1 webkitgtk-6_0-injected-bundles-debuginfo-2.52.1-150600.12.63.1 libwebkit2gtk-4_1-0-2.52.1-150600.12.63.1 webkit2gtk3-debugsource-2.52.1-150600.12.63.1 webkit2gtk3-minibrowser-debuginfo-2.52.1-150600.12.63.1 o openSUSE Leap 15.6 (x86_64) libwebkit2gtk-4_1-0-32bit-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_0-18-32bit-debuginfo-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_0-18-32bit-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_1-0-32bit-debuginfo-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_1-0-32bit-2.52.1-150600.12.63.1 libwebkit2gtk-4_0-37-32bit-2.52.1-150600.12.63.1 libwebkit2gtk-4_1-0-32bit-debuginfo-2.52.1-150600.12.63.1 libwebkit2gtk-4_0-37-32bit-debuginfo-2.52.1-150600.12.63.1 o openSUSE Leap 15.6 (aarch64_ilp32) libwebkit2gtk-4_0-37-64bit-2.52.1-150600.12.63.1 libwebkit2gtk-4_0-37-64bit-debuginfo-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_0-18-64bit-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_0-18-64bit-debuginfo-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_1-0-64bit-debuginfo-2.52.1-150600.12.63.1 libwebkit2gtk-4_1-0-64bit-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_1-0-64bit-2.52.1-150600.12.63.1 libwebkit2gtk-4_1-0-64bit-debuginfo-2.52.1-150600.12.63.1 o Basesystem Module 15-SP7 (noarch) WebKitGTK-4.0-lang-2.52.1-150600.12.63.1 WebKitGTK-6.0-lang-2.52.1-150600.12.63.1 o Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64) webkit2gtk3-soup2-devel-2.52.1-150600.12.63.1 libwebkitgtk-6_0-4-debuginfo-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_0-18-2.52.1-150600.12.63.1 webkit2gtk-4_0-injected-bundles-debuginfo-2.52.1-150600.12.63.1 libwebkit2gtk-4_0-37-debuginfo-2.52.1-150600.12.63.1 webkit2gtk4-debugsource-2.52.1-150600.12.63.1 typelib-1_0-JavaScriptCore-4_0-2.52.1-150600.12.63.1 webkitgtk-6_0-injected-bundles-2.52.1-150600.12.63.1 libwebkitgtk-6_0-4-2.52.1-150600.12.63.1 libwebkit2gtk-4_0-37-2.52.1-150600.12.63.1 libjavascriptcoregtk-6_0-1-debuginfo-2.52.1-150600.12.63.1 webkit2gtk3-soup2-debugsource-2.52.1-150600.12.63.1 webkitgtk-6_0-injected-bundles-debuginfo-2.52.1-150600.12.63.1 libjavascriptcoregtk-6_0-1-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_0-18-debuginfo-2.52.1-150600.12.63.1 webkit2gtk-4_0-injected-bundles-2.52.1-150600.12.63.1 typelib-1_0-WebKit2WebExtension-4_0-2.52.1-150600.12.63.1 typelib-1_0-WebKit2-4_0-2.52.1-150600.12.63.1 o Desktop Applications Module 15-SP7 (noarch) WebKitGTK-4.1-lang-2.52.1-150600.12.63.1 o Desktop Applications Module 15-SP7 (aarch64 ppc64le s390x x86_64) typelib-1_0-JavaScriptCore-4_1-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_1-0-debuginfo-2.52.1-150600.12.63.1 typelib-1_0-WebKit2WebExtension-4_1-2.52.1-150600.12.63.1 webkit2gtk-4_1-injected-bundles-debuginfo-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_1-0-2.52.1-150600.12.63.1 libwebkit2gtk-4_1-0-2.52.1-150600.12.63.1 webkit2gtk3-debugsource-2.52.1-150600.12.63.1 webkit2gtk3-devel-2.52.1-150600.12.63.1 typelib-1_0-WebKit2-4_1-2.52.1-150600.12.63.1 webkit2gtk-4_1-injected-bundles-2.52.1-150600.12.63.1 libwebkit2gtk-4_1-0-debuginfo-2.52.1-150600.12.63.1 o Development Tools Module 15-SP7 (aarch64 ppc64le s390x x86_64) typelib-1_0-WebKit-6_0-2.52.1-150600.12.63.1 webkit2gtk4-debugsource-2.52.1-150600.12.63.1 typelib-1_0-WebKitWebProcessExtension-6_0-2.52.1-150600.12.63.1 typelib-1_0-JavaScriptCore-6_0-2.52.1-150600.12.63.1 webkit2gtk4-devel-2.52.1-150600.12.63.1 o SUSE Linux Enterprise Server 15 SP6 LTSS (noarch) WebKitGTK-4.0-lang-2.52.1-150600.12.63.1 WebKitGTK-6.0-lang-2.52.1-150600.12.63.1 WebKitGTK-4.1-lang-2.52.1-150600.12.63.1 o SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64) webkit2gtk-4_0-injected-bundles-debuginfo-2.52.1-150600.12.63.1 libwebkit2gtk-4_0-37-debuginfo-2.52.1-150600.12.63.1 libwebkitgtk-6_0-4-2.52.1-150600.12.63.1 webkit2gtk4-devel-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_1-0-2.52.1-150600.12.63.1 libjavascriptcoregtk-6_0-1-2.52.1-150600.12.63.1 webkit2gtk-4_0-injected-bundles-2.52.1-150600.12.63.1 webkit2gtk-4_1-injected-bundles-2.52.1-150600.12.63.1 webkit2gtk3-soup2-devel-2.52.1-150600.12.63.1 webkit2gtk4-debugsource-2.52.1-150600.12.63.1 libwebkit2gtk-4_0-37-2.52.1-150600.12.63.1 webkit2gtk3-soup2-debugsource-2.52.1-150600.12.63.1 webkit2gtk3-devel-2.52.1-150600.12.63.1 typelib-1_0-WebKit2-4_1-2.52.1-150600.12.63.1 libwebkit2gtk-4_1-0-debuginfo-2.52.1-150600.12.63.1 typelib-1_0-WebKit-6_0-2.52.1-150600.12.63.1 typelib-1_0-WebKitWebProcessExtension-6_0-2.52.1-150600.12.63.1 typelib-1_0-JavaScriptCore-6_0-2.52.1-150600.12.63.1 webkitgtk-6_0-injected-bundles-2.52.1-150600.12.63.1 typelib-1_0-WebKit2WebExtension-4_1-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_0-18-debuginfo-2.52.1-150600.12.63.1 typelib-1_0-WebKit2WebExtension-4_0-2.52.1-150600.12.63.1 typelib-1_0-WebKit2-4_0-2.52.1-150600.12.63.1 libwebkitgtk-6_0-4-debuginfo-2.52.1-150600.12.63.1 typelib-1_0-JavaScriptCore-4_1-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_0-18-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_1-0-debuginfo-2.52.1-150600.12.63.1 typelib-1_0-JavaScriptCore-4_0-2.52.1-150600.12.63.1 webkit2gtk-4_1-injected-bundles-debuginfo-2.52.1-150600.12.63.1 libjavascriptcoregtk-6_0-1-debuginfo-2.52.1-150600.12.63.1 webkitgtk-6_0-injected-bundles-debuginfo-2.52.1-150600.12.63.1 libwebkit2gtk-4_1-0-2.52.1-150600.12.63.1 webkit2gtk3-debugsource-2.52.1-150600.12.63.1 o SUSE Linux Enterprise Server for SAP Applications 15 SP6 (noarch) WebKitGTK-4.0-lang-2.52.1-150600.12.63.1 WebKitGTK-6.0-lang-2.52.1-150600.12.63.1 WebKitGTK-4.1-lang-2.52.1-150600.12.63.1 o SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64) webkit2gtk-4_0-injected-bundles-debuginfo-2.52.1-150600.12.63.1 libwebkit2gtk-4_0-37-debuginfo-2.52.1-150600.12.63.1 libwebkitgtk-6_0-4-2.52.1-150600.12.63.1 webkit2gtk4-devel-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_1-0-2.52.1-150600.12.63.1 libjavascriptcoregtk-6_0-1-2.52.1-150600.12.63.1 webkit2gtk-4_0-injected-bundles-2.52.1-150600.12.63.1 webkit2gtk-4_1-injected-bundles-2.52.1-150600.12.63.1 webkit2gtk3-soup2-devel-2.52.1-150600.12.63.1 webkit2gtk4-debugsource-2.52.1-150600.12.63.1 libwebkit2gtk-4_0-37-2.52.1-150600.12.63.1 webkit2gtk3-soup2-debugsource-2.52.1-150600.12.63.1 webkit2gtk3-devel-2.52.1-150600.12.63.1 typelib-1_0-WebKit2-4_1-2.52.1-150600.12.63.1 libwebkit2gtk-4_1-0-debuginfo-2.52.1-150600.12.63.1 typelib-1_0-WebKit-6_0-2.52.1-150600.12.63.1 typelib-1_0-WebKitWebProcessExtension-6_0-2.52.1-150600.12.63.1 typelib-1_0-JavaScriptCore-6_0-2.52.1-150600.12.63.1 webkitgtk-6_0-injected-bundles-2.52.1-150600.12.63.1 typelib-1_0-WebKit2WebExtension-4_1-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_0-18-debuginfo-2.52.1-150600.12.63.1 typelib-1_0-WebKit2WebExtension-4_0-2.52.1-150600.12.63.1 typelib-1_0-WebKit2-4_0-2.52.1-150600.12.63.1 libwebkitgtk-6_0-4-debuginfo-2.52.1-150600.12.63.1 typelib-1_0-JavaScriptCore-4_1-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_0-18-2.52.1-150600.12.63.1 libjavascriptcoregtk-4_1-0-debuginfo-2.52.1-150600.12.63.1 typelib-1_0-JavaScriptCore-4_0-2.52.1-150600.12.63.1 webkit2gtk-4_1-injected-bundles-debuginfo-2.52.1-150600.12.63.1 libjavascriptcoregtk-6_0-1-debuginfo-2.52.1-150600.12.63.1 webkitgtk-6_0-injected-bundles-debuginfo-2.52.1-150600.12.63.1 libwebkit2gtk-4_1-0-2.52.1-150600.12.63.1 webkit2gtk3-debugsource-2.52.1-150600.12.63.1 References: o https://www.suse.com/security/cve/CVE-2023-43010.html o https://www.suse.com/security/cve/CVE-2025-31223.html o https://www.suse.com/security/cve/CVE-2025-31277.html o https://www.suse.com/security/cve/CVE-2025-43213.html o https://www.suse.com/security/cve/CVE-2025-43214.html o https://www.suse.com/security/cve/CVE-2025-43433.html o https://www.suse.com/security/cve/CVE-2025-43438.html o https://www.suse.com/security/cve/CVE-2025-43441.html o https://www.suse.com/security/cve/CVE-2025-43457.html o https://www.suse.com/security/cve/CVE-2025-43511.html o https://www.suse.com/security/cve/CVE-2025-46299.html o https://www.suse.com/security/cve/CVE-2026-20608.html o https://www.suse.com/security/cve/CVE-2026-20635.html o https://www.suse.com/security/cve/CVE-2026-20636.html o https://www.suse.com/security/cve/CVE-2026-20643.html o https://www.suse.com/security/cve/CVE-2026-20644.html o https://www.suse.com/security/cve/CVE-2026-20652.html o https://www.suse.com/security/cve/CVE-2026-20664.html o https://www.suse.com/security/cve/CVE-2026-20665.html o https://www.suse.com/security/cve/CVE-2026-20676.html o https://www.suse.com/security/cve/CVE-2026-20691.html o https://www.suse.com/security/cve/CVE-2026-28857.html o https://www.suse.com/security/cve/CVE-2026-28859.html o https://www.suse.com/security/cve/CVE-2026-28861.html o https://www.suse.com/security/cve/CVE-2026-28871.html o https://bugzilla.suse.com/show_bug.cgi?id=1259934 o https://bugzilla.suse.com/show_bug.cgi?id=1259935 o https://bugzilla.suse.com/show_bug.cgi?id=1259936 o https://bugzilla.suse.com/show_bug.cgi?id=1259937 o https://bugzilla.suse.com/show_bug.cgi?id=1259938 o https://bugzilla.suse.com/show_bug.cgi?id=1259939 o https://bugzilla.suse.com/show_bug.cgi?id=1259940 o https://bugzilla.suse.com/show_bug.cgi?id=1259941 o https://bugzilla.suse.com/show_bug.cgi?id=1259942 o https://bugzilla.suse.com/show_bug.cgi?id=1259943 o https://bugzilla.suse.com/show_bug.cgi?id=1259944 o https://bugzilla.suse.com/show_bug.cgi?id=1259945 o https://bugzilla.suse.com/show_bug.cgi?id=1259946 o https://bugzilla.suse.com/show_bug.cgi?id=1259947 o https://bugzilla.suse.com/show_bug.cgi?id=1259948 o https://bugzilla.suse.com/show_bug.cgi?id=1259949 o https://bugzilla.suse.com/show_bug.cgi?id=1259950 o https://bugzilla.suse.com/show_bug.cgi?id=1261172 o https://bugzilla.suse.com/show_bug.cgi?id=1261173 o https://bugzilla.suse.com/show_bug.cgi?id=1261174 o https://bugzilla.suse.com/show_bug.cgi?id=1261175 o https://bugzilla.suse.com/show_bug.cgi?id=1261176 o https://bugzilla.suse.com/show_bug.cgi?id=1261177 o https://bugzilla.suse.com/show_bug.cgi?id=1261178 o https://bugzilla.suse.com/show_bug.cgi?id=1261179 - --------------------------END INCLUDED TEXT---------------------- You have received this e-mail bulletin as a result of your organisation's registration with AUSCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AUSCERT's members. As AUSCERT did not write the document quoted above, AUSCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AUSCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://portal.auscert.org.au/bulletins/ =========================================================================== AUSCERT The University of Queensland, Brisbane QLD 4072 Australia e: auscert@auscert.org.au t: +61 (0)7 3365 4417 Allies in Cyber Security ===========================================================================

Risk Scores

CVSS v3.1

8.800000190734863

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products

Vendor	Product	Versions
SUSE	webkit2gtk3

Timeline

Apr 16, 2026 CVE Published

References

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